[PATCHv2 0/7] perf tools: Fix branch report segfaults

[Jiri Olsa]

hi,
adding some branch_info checks to prevent segfaults
on data without branch info.

v2: using cmp_null as suggested by Namhyung

jirka

available at:
  git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
  perf/abort_fix_2

Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Corey Ashford <cjashfor@xxxxxxxxxxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
---
 tools/perf/util/sort.c | 102 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------
 1 file changed, 76 insertions(+), 26 deletions(-)
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/